名詞 powerhouse:

1. a highly energetic and indefatigable person
   同義詞：human dynamo, ball of fire, fireball
2. a team considered to be the best of its class
3. an electrical generating station
   同義詞：power station, power plant

1. The powerhouse was trace out accurately later on a large scale map.
   后來(lái)發(fā)電站被精確地描畫(huà)在大比例地圖上。

pow.er.house

n.（名詞）
See power plant
參見(jiàn) power plant
One that possesses great force or energy:
精力充沛的人：精力充沛或力量強(qiáng)大的人：
例句：
She is an editorial powerhouse.
她是個(gè)效率很高的編輯